Results 81 to 90 of about 2,368,570 (246)
Revista Colombiana de Computación, 2004 El taller sobre Nuevas Tecnologías de la Información: Componentes y Servicios Web, es un referente científico de primer orden en cuanto al estudio, implantación y perspectivas de las nuevas tecnologías de la información.
Pedro J. Clemente +2 more
doaj
Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS Letters, EarlyView.We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva +10 more
wiley +1 more source
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Conclusiones de la Mesa 14 [PDF]
, 2014 En este artículo se resumen las principales conclusiones de las comunicaciones presentadas en la Mesa 14 de las XII Jornadas de Redes de Investigación en Docencia Universitaria, celebradas el 3 y 4 de julio de 2014 en la Universidad de Alicante.
Tolosa Bailén, María del Carmen
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PICALM::MLLT10 translocated leukemia
FEBS Letters, EarlyView.This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen +7 more
wiley +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Conclusiones de la mesa de comunicaciones número 1 [PDF]
, 2014 En este documento se presentan las conclusiones de las comunicaciones de la mesa número 1 presentadas en las XII Jornadas de Redes de Investigación en Docencia Universitaria 2014: “El reconocimiento docente: innovar e investigar con criterios de calidad”
Vázquez Ferri, Carmen
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Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells
FEBS Letters, EarlyView.Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López +2 more
wiley +1 more source
Reflexiones y conclusiones hacia Colombia en el posconflicto [PDF]
, 2017 41 p.Luego de este recorrido académico y vivencial, en este capítulo de cierre se resaltan múltiples aprendizajes y recomendaciones que surgen de este proceso sobre el papel de la diplomacia cultural en el transcurso de la política exterior colombiana ...
Montoya-Ruiz, Sandra
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